B-PISN September 2, 2020September 14, 2019 by Staff1 What is the full meaning of B-PISN? What does B-PISN stand for? B-PISN stands for Broadband Private Integrated Services Network Popular Abbreviations Meaning DPEM XCIP DISESTAB D-BMAP DDMA BBEMA AEPSO CAIST DIBI CARGO Search for: